Finshed Rhino
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Undercoat
First after washing the assembled model in a tab of hot water and a small amount of washing-up liquid to remove any mould release agent, the whole model was given two thin coats of Vallejo White Undercoat with my airbrush.
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Base Yellow Coat
After leaving the undercoat to dry overnight, the whole model was given a number of thin coats of Yriel Yellow suitably thinned with Vallejo Airbrush thinners. I don't have a specific way of thinning the paint - instead I normally add thinner in small batches until the mixture looks about the consistency of milk. I find this airbrushes pretty well without requiring too many separate coats (which I don't really have the patience for). For thick paints (like GW's Base Paints), I generally use slightly more thinner - and only airbrush in small batches as I find the bigger paint particles tend to clog the nozzle if I'm not careful.
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Flash Gitz Yellow Highlights
Again, the model was left overnight to let the base coat dry completely. Had I been in a particular hurry, I would have borrowed the resident Lord of Terra's (or should that be terror) hairdryer. A thin coat of Flash Gitz Yellow was sprayed into the center of the main armour plates to give a subtle (and not really visible in the picture above) highlight to the base coat.
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Brown Shading
Next I added a faint layer of Tamiya Flat Brown into recesses and areas where the amour plates join. I've managed to ruin several models doing this in the past, it's the one step I really dislike doing but without it, I find the model too clean. I've recently started experimenting with using weathering pigments instead but for now, I'm sticking with the approach.
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Look ma, transfers...
With all the paint dry, I then added damage and wear marks by sponging on small amounts of GW Stormvermin Fur. I concentrated on the areas that would receive the most damage or wear and tear. I generally add the transfers I intend to use at the same time so that the weathering can be included on-top of the transfer.The larger Forgeworld transfers are great but I've had several problems applying them recently so I take extra care now to apply sufficient Micro Set to both the target spot on the model and the transfer itself to aid application.
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Shiny stuff is... shiny
Any non-yellow areas are then give the necessary coats of metal (or otherwise) paint. I generally cover the exhaust stacks with a dark brown (GW Rhinox Hide) as I think this looks closer to the heat scorched metal I would expect than a clean metallic colour.
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Brown things are... not
I have followed Forgeworld's methods for painting models in most cases - one area I follow each time is the use of Burnt Umber oil paint to line and weather the model. I generally use the low surface tension of Oil to 'self line' the main armour panels. Above you can see where the oil paint has been applied.
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More brown weathering